setup.sh

#!/bin/bash

# This script is designed to be run on a newly created Dreamhost shell account

DOMAIN=$(ls ~ | grep "\.")

# first, set up git with my info
git config --global core.excludesfile ~/.gitignore
git config --global user.name "Rob Nugen"
git config --global user.email $DOMAIN@robnugen.com
git config --global alias.innit '!git init && git commit -m "Empty commit on which to base the repo" --allow-empty'

# copy files from git repo to ~
cp .bash_aliases $HOME/
cp .gitignore $HOME/

# Now append this account's domain to the .gitignore
# N.B. this depends on the domain name having dots.in.it.com
#    and nothing else having dots (except for dot files such as .gitignore)

## todo: figure out how to use $DOMAIN env variable
ls ~ | grep "\." >> $HOME/.gitignore

# append the contents of .bash_profile_append to ~/.bash_profile
cat .bash_profile_append >> $HOME/.bash_profile

# Set up .ssh so we can login without using a password
# N.B. this assumes we have copied our public key to the DH machine: ~/authorized_keys
#      and further assumes there is no .ssh/ at all
mkdir ~/.ssh
chmod 700 ~/.ssh
mv ~/authorized_keys ~/.ssh/
chmod 400 ~/.ssh/authorized_keys